mold on drywall

Vinegar kills some surface mold on tile and glass, but doesn’t penetrate porous materials like drywall, wood framing, or carpet — and does nothing to address the moisture source. This LA guide explains what vinegar actually does (and doesn’t do), which household products work on which surfaces, and when mold coverage signals a problem that needs professional remediation. IICRC-certified, free assessment: (818) 336-1800.